diff options
Diffstat (limited to 'src/drivers/net/efi/nii.c')
| -rw-r--r-- | src/drivers/net/efi/nii.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/src/drivers/net/efi/nii.c b/src/drivers/net/efi/nii.c index 8dd17e4b..16e9e10d 100644 --- a/src/drivers/net/efi/nii.c +++ b/src/drivers/net/efi/nii.c @@ -30,6 +30,7 @@ FILE_LICENCE ( GPL2_OR_LATER_OR_UBDL ); #include <errno.h> #include <ipxe/netdevice.h> #include <ipxe/ethernet.h> +#include <ipxe/if_ether.h> #include <ipxe/umalloc.h> #include <ipxe/efi/efi.h> #include <ipxe/efi/efi_driver.h> @@ -998,6 +999,12 @@ static int nii_transmit ( struct net_device *netdev, return 0; } + /* Pad to minimum Ethernet length, to work around underlying + * drivers that do not correctly handle frame padding + * themselves. + */ + iob_pad ( iobuf, ETH_ZLEN ); + /* Construct parameter block */ memset ( &cpb, 0, sizeof ( cpb ) ); cpb.FrameAddr = ( ( intptr_t ) iobuf->data ); |